textbox的ontextchange事件出错

Question

本帖最后由 gang_liu1984 于 2011-05-17 21:06:33 编辑

Answer 1

  <asp:TextBox ID="TextBox1" runat="server" AutoPostBack=true 
            ontextchanged="TextBox1_TextChanged" ></asp:TextBox>[code=C#]  protected void TextBox1_TextChanged(object sender, EventArgs e)
    {
        ClientScript.RegisterClientScriptBlock(GetType(), "", "<script>alert('hello');</script>");
    }[/code]